Patents by Inventor Wen-An Liang

Wen-An Liang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140343167
    Abstract: The present invention relates to a new use of citral for manufacturing a medicament for treating focal segmental glomerulosclerosis (FSGS). Particularly, the present invention discloses that citral is effective in alleviating symptoms of FSGS, including reducing glomerular epithelial hyperplasia lesions (EPHLs), peri-glomerular inflammation or glomerular hyalinosis or sclerosis, and also reducing proteinuria or hematuria or lowering serum urea nitrogen level or serum creatinine level in the subject.
    Type: Application
    Filed: April 11, 2014
    Publication date: November 20, 2014
    Applicant: National Defense Medical Center
    Inventors: Ann CHEN, Kuo-Feng HUA, Shuk-Man KA, Kuo-Ping CHAO, Wen-Liang CHANG, Kuo-Yuan HWA
  • Publication number: 20140302716
    Abstract: A multifunction socket device is connected to a main AC power and comprises a frame unit, at least one power outlet, a cover unit and a first illuminating unit. The multifunction socket device can provide power source and illumination device, which bring more convenience and options to modern lifestyle.
    Type: Application
    Filed: August 5, 2013
    Publication date: October 9, 2014
    Applicant: SHU-TE University
    Inventors: Wen-Liang Chen, Ying-Liang Yao
  • Patent number: 8853733
    Abstract: An light-emitting diode (LED) package includes a substrate, a electrode structure embedded in the substrate, and a plurality of LED chips electrically connecting with the electrode structure. The substrate includes a main portion and a protruding portion extending from a bottom surface of the main portion. The main portion is located above the protruding portion. The electrode structure includes a first, a second and a third electrode spaced from each other. The third electrode is located between the first and second electrodes. Top surfaces of the first, second and third electrodes are exposed out of the top surface of the main portion. Bottom surfaces of the first and second electrodes are exposed out of the bottom surface of the main portion. Bottom surface of the third electrode is covered by the protruding portion. The present disclosure also relates to a method for manufacturing the LED package.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: October 7, 2014
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Che-Hsang Huang, Pin-Chuan Chen, Lung-Hsin Chen, Wen-Liang Tseng, Yu-Liang Huang
  • Publication number: 20140289620
    Abstract: The present disclosure discloses method and device for triggering operations via interface components. The method comprises: triggering movement of a floating window corresponding to an interface component by operating on the floating window; moving the floating window to a first region; triggering a release command to release the floating window in the first region; running the interface component corresponding to the floating window in accordance with the release command. The device comprises: a triggering module that triggers movement of a floating window corresponding to an interface component by operating on the floating window; a movement module that moves the floating window to a first region; a release module that triggers a release command to release the floating window in the first region; and a running module that runs the interface component corresponding to the floating window in accordance with the release command. The present disclosure greatly enhances operational convenience.
    Type: Application
    Filed: May 15, 2014
    Publication date: September 25, 2014
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Zhao Liang XIE, Wen Liang TANG, Xing ZENG, Rui Tian CAI
  • Patent number: 8828755
    Abstract: A fabrication method for a light-emitting element package, the method comprising: providing a high precision wafer level mold module, the high precision wafer level mold module comprising an upper mold and a bottom mold; mounting a substrate with a plurality of light-emitting elements between the upper mold and the bottom mold; filling package materials into the high precision wafer level mold module to obtain package members mounted on the light-emitting elements; and removing the high precision wafer level mold module.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: September 9, 2014
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Min-Tsun Hsieh, Wen-Liang Tseng, Lung-Hsin Chen, Chih-Yung Lin, Ching-Lien Yeh, Chi-Wei Liao
  • Patent number: 8816372
    Abstract: An LED package includes a substrate, an electrode structure, an LED die, a packaging portion, and a covering portion. The electrode structure is formed on the substrate. The LED die is mounted on the substrate, and electrically connected to the electrode structure. The packaging portion covers the LED die. The covering portion surrounds a periphery of the LED package and seals a joint between the substrate, the electrode structure and the packaging portion. The covering portion is made of silicone-titanate resin with reactive monomers, wherein the reactive monomers comprises more than 60% of heptane, 7.0% to 13.0% of allyltrimethoxysilane, 5.0% to 10.0% of tetrabutyl titanate, and less than 0.1% of tetramethoxysilane.
    Type: Grant
    Filed: December 25, 2011
    Date of Patent: August 26, 2014
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Chia-Chiang Yang, Wen-Liang Tseng
  • Publication number: 20140231862
    Abstract: A curable composition comprises the following: (A) a polymer having at least two silicon-bonded alkenyl groups and having an average unit formula (I?): (R12SiO2/2)a1(R23SiO1/2)b1(CH2CH2)e1; (B) a branched organopolysiloxane having at least one silicon-bonded alkenyl group and having a siloxane unit of formula R4SiO3/2; (C) an organopolysiloxane having an average unit formula (II) being capped with H: (R52SiO2/2)f(R63SiO1/2)g(R7SiO3/2)h(SiO4/2)i(CH2CH2)j; and (D) a catalyst, wherein R1, R2 and R4 to R7 and a1, b1, e1 and f to j are as defined in the specification.
    Type: Application
    Filed: April 30, 2014
    Publication date: August 21, 2014
    Applicant: ETERNAL CHEMICAL CO., LTD.
    Inventors: Chih Chiang Yang, Kwei Wen Liang, Hsin Hung Chen, Wan Hsi YANG
  • Publication number: 20140231861
    Abstract: A curable composition comprises the following: (A) a branched polymer having an average unit formula (I?): [(R?)2SiO2/2]a?[(CH2?CH)(R?)2SiO1/2]b?[R?SiO3/2]c?[O1/2Si(R?)2(CH2CH2)(R?)2SiO1/2]e?; (B) a branched organopolysiloxane having at least one silicon-bonded alkenyl group and having a siloxane unit of formula R4SiO3/2; (C) an organopolysiloxane having an average unit formula (II) being capped with H: (R52SiO2/2)f(R63SiO1/2)g(R7SiO3/2)h(SiO4/2)i(CH2CH2)j; and (D) a catalyst, wherein R?, R4 to R7, a? to c?, e? and f to j are as defined in the specification.
    Type: Application
    Filed: April 30, 2014
    Publication date: August 21, 2014
    Applicant: ETERNAL CHEMICAL CO., LTD.
    Inventors: Chih Chiang Yang, Hsin Hung Chen, Wan Hsi Yang, Kwei Wen Liang
  • Patent number: 8809083
    Abstract: A method of manufacturing a light emitting diode (LED) comprising: providing a porous carrier, a base disposed on the carrier and a plurality of light emitting elements mounted on the base, wherein the carrier defines a plurality of micro through-holes extending through a first face to a second face of the carrier, and the base has electrical structures formed thereon electrically connecting to the light emitting elements, respectively; providing a mold to receive the carrier therein and distributing a phosphor glue on the base to cover the light emitting elements, and the mold defining an air outlet communicated with the through-holes of the carrier; vacuuming the mold via the air outlet to flatten an outer face of the phosphor glue; heating the phosphor glue and removing the mold; and removing the carrier.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: August 19, 2014
    Assignee: Advanced Optoelectronics Technology, Inc.
    Inventors: Lung-Hsin Chen, Wen-Liang Tseng
  • Patent number: 8791493
    Abstract: An exemplary light-emitting diode (LED) package includes an electrically insulating substrate, an electrode structure embedded in the insulating substrate, and a plurality of LED chips electrically connecting with the electrodes of the electrode structure respectively. The electrode structure includes a first electrode, a second electrode and a third electrode located between the first and second electrodes. Top surfaces of the first, second and third electrodes are exposed out of a top surface of the insulating substrate to support the LED chips. Bottom surfaces of the first and second electrodes are exposed out of a bottom surface of the substrate to connect with welding pads of a printed circuit board. A bottom surface of the third electrode is received in the substrate.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: July 29, 2014
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Che-Hsang Huang, Pin-Chuan Chen, Lung-Hsin Chen, Wen-Liang Tseng, Yu-Liang Huang
  • Patent number: 8772062
    Abstract: A method for packaging an LED, includes steps: providing a substrate and forming a plurality of pairs of electrodes on the substrate; positioning anisotropic conductive pastes on the substrate and attaching each anisotropic conductive paste to each pair of the electrodes; positioning an LED die on each anisotropic conductive paste and electrically connecting each LED die to each corresponding pair of the electrodes with the anisotropic conductive paste by hot compressing; forming an encapsulation on the substrate to cover the LED dies; and cutting the substrate to obtain individual LED packages.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: July 8, 2014
    Assignee: Advanced Optoelectronic Technology, Inc.
    Inventors: Lung-Hsin Chen, Wen-Liang Tseng
  • Publication number: 20140175482
    Abstract: An exemplary LED package includes a base, electrodes formed on the base, an LED chip electrically connecting the electrodes, and a reflecting cup mounted on the base and surrounding the LED chip therein. The reflecting cup includes a bottom surface and an inner surface recessed up from the bottom surface and slantwise oriented towards a top end of the reflecting cup. The reflecting cup is annular. The inner surface includes a reflecting portion slantwise extending from the top surface, and a transition portion extending downwardly from the reflecting portion. The transition portion defines a through hole therein. The reflecting portion defines a reflecting hole therein. An angle ? is defined between the reflecting portion and an imaginary surface parallel to the bottom surface. An angle ? is defined between the reflecting portion and the bottom surface. The angle ? is larger than the angle ?.
    Type: Application
    Filed: August 9, 2013
    Publication date: June 26, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: YAU-TZU JANG, PIN-CHUAN CHEN, LUNG-HSIN CHEN, HSING-FEN LO, WEN-LIANG TSENG, YU-LIANG HUANG
  • Patent number: 8757481
    Abstract: An electronic label system includes a host and at least one electronic label. The host includes a first control unit for generating a text message, a first storage unit storing a graphic database, and a converting unit configured to convert the text message to a graphic message according to the graphic database. The electronic label is configured to communicate with the host for receiving the graphic message therefrom, and includes a display unit and a second control unit configured to control the display unit to display the graphic message.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: June 24, 2014
    Assignee: Hardware & Software Technology Co., Ltd.
    Inventors: Shih-Chien Huang, Wen-Liang Hu, Chee-Kong Chong
  • Publication number: 20140167078
    Abstract: An exemplary lead frame includes a substrate and a bonding electrode, a first connecting electrode, and a second connecting electrode embedded in the substrate. A top surface of the bonding electrode includes a first bonding surface and a second bonding surface spaced from the first bonding surface. A top surface of the first connecting electrode includes a first connecting surface and a second connecting surface spaced from the first connecting surface. Top surfaces of the bonding electrode, the first connecting electrode and the second connecting electrode are exposed out of the substrate to support and electrically connect with light emitting chips. Light emitting chips can be mounted on the lead frame and electrically connect with each other in parallel or in series; thus, the light emitting chips can be connected with each in a versatile way.
    Type: Application
    Filed: October 22, 2013
    Publication date: June 19, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: YAU-TZU JANG, YU-LIANG HUANG, WEN-LIANG TSENG, PIN-CHUAN CHEN, LUNG-HSIN CHEN, HSING-FEN LO, CHAO-HSIUNG CHANG, CHE-HSANG HUANG, YU-LUN HSIEH
  • Patent number: 8748533
    Abstract: A curable organopolysiloxane composition comprises the following: (A) an organopolysiloxane having at least two silicon-bonded alkenyl groups and having an average unit formula (I): (R12SiO2/2)a(R23SiO1/2)b(R3SiO3/2)c(SiO4/2)d(CH2CH2)e; (B) a branched organopolysiloxane having at least one silicon-bonded alkenyl group and having a siloxane unit of formula R4SiO3/2; (C) an organopolysiloxane having an average unit formula (II) being capped with H: (R52SiO2/2)f(R63SiO1/2)g(R7SiO3/2)h(SiO4/2)i(CH2CH2)j; and (D) a catalyst, wherein R1 to R7 and a to j are as defined in the specification.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: June 10, 2014
    Assignee: Eternal Chemical Co., Ltd.
    Inventors: Kwei-Wen Liang, Chih-Chiang Yang
  • Publication number: 20140153236
    Abstract: A light emitting diode (LED) bulb includes a connecting body having a first end and a second end opposite to the first end, a mounting base located at a second end of the connecting body and a plurality of LED units mounted on the mounting base. The mounting base has a top face distant from the second end of the connecting body and an inclined lateral face located between the top face of the mounting base and the second end of the connecting body. The inclined lateral face of the mounting base extends downwardly and inwardly from a periphery of the top face of the mounting base towards the second end of the connecting body. The plurality of LED units mounted on the first top face and the inclined lateral face of the mounting base, respectively.
    Type: Application
    Filed: August 13, 2013
    Publication date: June 5, 2014
    Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.
    Inventors: Lung-Hsin CHEN, Pin-Chuan CHEN, Wen-Liang TSENG
  • Patent number: 8740033
    Abstract: A nailing gun includes a swing arm having a first end pivoted to a frame, and a second end movable between a first position proximate to a flywheel to drive a hammer rod to hit a nail, and a second position distal from the flywheel. A spring plate has a spring end portion resiliently supporting the second end of the swing arm. The stop member limits the spring end portion and the second end of the swing arm from moving relative to the frame. When a safety member is subjected to an external pressure, the stop member permits the second end of the swing arm to move together with the spring end portion to the first position. The spring end portion can stably retain the second end of the swing arm at the second position in case of no external pressure.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: June 3, 2014
    Assignee: Basso Industry Corp.
    Inventors: Wen-Liang Li, Chia-Yu Chien
  • Publication number: 20140144286
    Abstract: A bicycle pedal with a locking function has a base and a securing member. The base is positioned on a side of the bicycle and has a U-shaped main body and a through hole disposed on the main body. The securing member has a securing rod with an end attached to the bicycle and disposed through the through hole, and a stopping portion disposed at another end of the securing rod. wherein the main body is capable of sliding along the securing rod between a locking position and a non-locking position, and when the main body is at the locking position, the main body moves to one end of the securing rod and pushes against the stopping portion to prevent wheels from rotating, and when the main body is at the non-locking position, the main body moves to another end of the securing rod to release the wheels.
    Type: Application
    Filed: December 27, 2012
    Publication date: May 29, 2014
    Applicant: SHU-TE University
    Inventors: Wen-Liang Chen, Ying-Liang Yao
  • Patent number: 8729716
    Abstract: An alignment accuracy (AA) mark is described, including N (N?3) pattern sets defined by N exposure steps respectively. The N exposure steps are performed also to a device area disposed on a wafer together with the AA mark. The i-th (i=1, 2 . . . N?1) pattern set surrounds the (i+1)-th pattern set. Each pattern set includes a 1st set of x-directional linear patterns, a 2nd set of x-directional linear patterns arranged opposite to the 1st set of x-directional linear patterns in the y-direction, a 1st set of y-directional linear patterns, and a 2nd set of y-directional linear patterns arranged opposite to the 1st set of y-directional linear patterns in the x-direction, wherein each set of x- or y-directional linear patterns include at least three separate parallel linear patterns.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: May 20, 2014
    Assignee: United Microelectronics Corp.
    Inventors: Kai-Lin Chuang, Wen-Liang Huang, Chia-Hung Lin, Chun-Chi Yu
  • Publication number: 20140137254
    Abstract: The present disclosure discloses a method of identifying malicious websites. The method includes: filtering a target website using a local website-filtering list; if the target website is not on the local website-filtering list, filtering the target website using a server website-filtering list. The present disclosure also discloses, based on the above-described method, a system for identifying malicious websites. By using the disclosed malicious website identifying method and system, the number of times needed to access a network to identify malicious websites can be reduced effectively. That is, the number of times that the identification calculation is performed by a network server can be reduced and, thus, increasing the speed of the identification process and reducing network traffic. As a result, the efficiency of the malicious website identifying process can be improved.
    Type: Application
    Filed: January 21, 2014
    Publication date: May 15, 2014
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Xiao Dong OU, Wen Liang TANG, Jiu Biao CHEN, Ying Xing CAI